W3EG6432S-D3 Datasheet, PDF (12/13 Pages) White Electronic Designs Corporation – 256MB - 32Mx64 DDR SDRAM UNBUFFERED

White Electronic Designs
W3EG6432S-D3
-JD3
PRELIMINARY
ORDERING INFORMATION FOR D3
Part Number
W3EG6432S403D3
Speed
200MHz/400Mb/s
CAS Latency tRCD tRP
3
3
3
Height*
30.48 (1.20")
Temperature
0°C to 70°C
W3EG6432S335D3
166MHz/333Mb/s
2.5
3
3
30.48 (1.20")
0°C to 70°C
W3EG6432S262D3
133MHz/266Mb/s
2
2
2
30.48 (1.20")
0°C to 70°C
W3EG6432S263D3
133MHz/266Mb/s
2
3
3
30.48 (1.20")
0°C to 70°C
W3EG6432S265D3
133MHz/266Mb/s
2.5
3
3
30.48 (1.20")
0°C to 70°C
W3EG6432S202D3
100MHz/200Mb/s
2
2
2
30.48 (1.20")
0°C to 70°C
NOTE:
1 * Consult Factory for availability of lead-free products. (F = Lead-Free, G = RoHS Compliant)
2 * Product specific part numbers are available for source control if needed, please consult factory for the correct part number if a specific component vendor is preferred.
3 * Consult factory for availability for industrial temperature (-40°C to 85°C) options
3.99
(0.157 (2x))
17.78
(0.700)
10.01
(0.394)
6.35
(0.250)
PACKAGE DIMENSIONS FOR D3
133.48
(5.255" MAX.)
131.34
(5.171")
128.95
(5.077")
64.77
(2.550)
6.35
(0.250)
1.78
(0.070)
1.27
49.53 ^{(0.050 TYP.)}
(1.950)
* ALL DIMENSIONS ARE IN MILLIMETERS AND (INCHES)
2.54
(0.100 MAX)
30.48
(1.20)
MAX
3.99
(0.157)
(MIN)
2.31
(0.091)
(2x)
3.00
(0.118)
(4x)
1.27 ± 0.10
(0.050 ± 0.004)
May 2005
Rev. 6
12
White Electronic Designs Corporation • [phone] • www.wedc.com